130k views
1 vote
10 POINTS

The radius, diameter, or circumference of a circle is given. Find the missing measures. Round to the nearest hundredth if necessary.

10 POINTS The radius, diameter, or circumference of a circle is given. Find the missing-example-1

2 Answers

4 votes

Answer:The answer can be calculated by doing the following steps;

Explanation:

10 POINTS The radius, diameter, or circumference of a circle is given. Find the missing-example-1
10 POINTS The radius, diameter, or circumference of a circle is given. Find the missing-example-2
User Max Feinberg
by
5.4k points
3 votes

Answer:

d=19.6 km,r=9.8 km

Explanation:

USE equation for C

C=2rπ

19.6π=2rπ

19.6=2r

d=19.6 km

r=9.8 km

User Theo Scholiadis
by
6.4k points